TREA

The Louis Berkman Company

Follow

Organization

  • Steubenville, OH, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Software application that allows a user to utilize a mobile device...
    • Patent number 9,096,979
    • Issue date Aug 4, 2015
    • Louis Berkman Company
    • Eric S. Larsen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Electric interlock for spreader
    • Patent number 8,505,838
    • Issue date Aug 13, 2013
    • Louis Berkman Company
    • Bob Schaefer
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Corrosion-resistant fuel tank
    • Patent number 7,575,647
    • Issue date Aug 18, 2009
    • The Louis Berkman Co.
    • Jay F. Carey, II
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Snowplow mount
    • Patent number 7,117,617
    • Issue date Oct 10, 2006
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Plow mounting apparatus and method
    • Patent number 7,114,270
    • Issue date Oct 3, 2006
    • The Louis Berkman Company
    • Robert L. Potak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Corrosion-resistant coated copper and method for making the same
    • Patent number 7,045,221
    • Issue date May 16, 2006
    • The Louis Berkman Company
    • Jay F. Carey, II
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sand/salt spreader
    • Patent number 6,978,952
    • Issue date Dec 27, 2005
    • The Louis Berkman Company
    • James A. Kost
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spreader
    • Patent number 6,932,287
    • Issue date Aug 23, 2005
    • The Louis Berkman Company
    • James A. Kost
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Corrosion-resistant coated copper and method for making the same
    • Patent number 6,861,159
    • Issue date Mar 1, 2005
    • The Louis Berkman Company
    • Jay F. Carey, II
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Corrosion-resistant fuel tank
    • Patent number 6,858,322
    • Issue date Feb 22, 2005
    • The Louis Berkman Company
    • Jay F. Carey, II
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Corrosion-resistant coated metal and method for making the same
    • Patent number 6,811,891
    • Issue date Nov 2, 2004
    • The Louis Berkman Company
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Corrosion-resistant coated metal and method for making the same
    • Patent number 6,794,060
    • Issue date Sep 21, 2004
    • The Louis Berkman Company
    • Jay F. Carey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Spreader shield
    • Patent number 6,793,154
    • Issue date Sep 21, 2004
    • The Louis Berkman Company
    • James A. Kost
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Sand/salt spreader
    • Patent number 6,722,590
    • Issue date Apr 20, 2004
    • The Louis Berkman Company
    • James A. Kost
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spreader
    • Patent number 6,715,703
    • Issue date Apr 6, 2004
    • The Louis Berkman Company
    • James A. Kost
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Corrosion-resistant coated metal and method for making the same
    • Patent number 6,652,990
    • Issue date Nov 25, 2003
    • The Louis Berkman Company
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Snowplow mount
    • Patent number 6,618,964
    • Issue date Sep 16, 2003
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snowplow mount
    • Patent number 6,594,923
    • Issue date Jul 22, 2003
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Plastic moldboard plow
    • Patent number 6,564,479
    • Issue date May 20, 2003
    • The Louis Berkman Company
    • Robert V. Vickers
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mount and feeder arrangement for a precision placement spreader
    • Patent number 6,398,137
    • Issue date Jun 4, 2002
    • The Louis Berkman Company
    • Kenneth P. Manon
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Removable feedgate
    • Patent number 6,364,598
    • Issue date Apr 2, 2002
    • The Louis Berkman Company
    • Robert V. Vickers
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotatable feedgate
    • Patent number 6,361,266
    • Issue date Mar 26, 2002
    • The Louis Berkman Company
    • Roland L. Hagemeyer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Snowplow mount
    • Patent number 6,354,024
    • Issue date Mar 12, 2002
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Motor mount assembly
    • Patent number 6,318,975
    • Issue date Nov 20, 2001
    • The Louis Berkman Company
    • James A. Kost
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Snowplow blade support apparatus
    • Patent number 6,276,075
    • Issue date Aug 21, 2001
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Light harness connector
    • Patent number 6,273,729
    • Issue date Aug 14, 2001
    • The Louis Berkman Company
    • Fred E. Kelly
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multiplex light harness
    • Patent number 6,265,829
    • Issue date Jul 24, 2001
    • The Louis Berkman Company
    • Roman Perdec
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    One plug system for a snowplow
    • Patent number 6,256,909
    • Issue date Jul 10, 2001
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Dock joint structure
    • Patent number 6,257,164
    • Issue date Jul 10, 2001
    • The Louis Berkman Company
    • Jay F. Carey
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Mount and feeder arrangement for a precision placement spreader
    • Patent number 6,220,532
    • Issue date Apr 24, 2001
    • The Louis Berkman Company
    • Kenneth P. Manon
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    SPREADER ASSEMBLY
    • Publication number 20150259867
    • Publication date Sep 17, 2015
    • Louis Berkman Company
    • Christopher Norkus
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    FROZEN PRECIPITATION TREATMENT ANALYSIS SYSTEM
    • Publication number 20150248628
    • Publication date Sep 3, 2015
    • Louis Berkman Company
    • Eric S. Larsen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SOFTWARE APPLICATION THAT ALLOWS A USER TO UTILIZE A MOBILE DEVICE...
    • Publication number 20140088795
    • Publication date Mar 27, 2014
    • Louis Berkman Company
    • Eric S. Larsen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    CORROSION-RESISTANT COATED COPPER AND METHOD FOR MAKING THE SAME
    • Publication number 20090023012
    • Publication date Jan 22, 2009
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey, II
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Corrosion-resistant coated copper and method for making the same
    • Publication number 20080003450
    • Publication date Jan 3, 2008
    • The Louis Berkman Company
    • Jay F. Carey
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Corrosion-resistant coated copper and method for making the same
    • Publication number 20070104975
    • Publication date May 10, 2007
    • The Louis Berkman Company
    • Jay F. Carey
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Corrosion-resistant fuel tank
    • Publication number 20070023111
    • Publication date Feb 1, 2007
    • The Louis Berkman Company, a corporation of Ohio
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Plow mounting apparatus and method
    • Publication number 20050144814
    • Publication date Jul 7, 2005
    • The Louis Berkman Company
    • Robert L. Potak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Corrosion-resistant coated copper and method for making the same
    • Publication number 20040214029
    • Publication date Oct 28, 2004
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Corrosion-resistant fuel tank
    • Publication number 20040213916
    • Publication date Oct 28, 2004
    • The Louis Berkman Company, a corporation of Ohio
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Plow mounting apparatus and method
    • Publication number 20040144001
    • Publication date Jul 29, 2004
    • The Louis Berkman Company, a corporation of the state of Ohio
    • Robert L. Potak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Spreader
    • Publication number 20040144857
    • Publication date Jul 29, 2004
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Sand/salt spreader
    • Publication number 20040140377
    • Publication date Jul 22, 2004
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Snowplow mount
    • Publication number 20040088892
    • Publication date May 13, 2004
    • The Louis Berkman Company, an Ohio corporation
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Corrosion-resistant fuel tank
    • Publication number 20030219620
    • Publication date Nov 27, 2003
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Corrosion-resistant coated copper and method for making the same
    • Publication number 20030196732
    • Publication date Oct 23, 2003
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Corrosion-resistant coated metal and method for making the same
    • Publication number 20030175547
    • Publication date Sep 18, 2003
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Corrosion-resistant coated metal and method for making the same
    • Publication number 20030170485
    • Publication date Sep 11, 2003
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Spreader
    • Publication number 20030168536
    • Publication date Sep 11, 2003
    • The Louis Berkman Company, an Ohio corporation
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Sand/salt spreader
    • Publication number 20030168522
    • Publication date Sep 11, 2003
    • The Louis Berkman Company, an Ohio corporation
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Dump truck with removable/extendable conveyor and spreader
    • Publication number 20030156933
    • Publication date Aug 21, 2003
    • The Louis Berkman Company, a corporation of Ohio
    • John R. Arne
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Snowplow mount
    • Publication number 20030110666
    • Publication date Jun 19, 2003
    • The Louis Berkman Company, an Ohio corporation
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Corrosion-resistant coated metal and method for making the same
    • Publication number 20030089432
    • Publication date May 15, 2003
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Corrosion-resistant coated metal and method for making the same
    • Publication number 20030079811
    • Publication date May 1, 2003
    • The Louis Berkman Company, an Ohio corporation
    • Jay F. Carey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Spreader shield
    • Publication number 20020117562
    • Publication date Aug 29, 2002
    • The Louis Berkman Company, a corporation of Ohio
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Snowplow mount
    • Publication number 20020078604
    • Publication date Jun 27, 2002
    • The Louis Berkman Company
    • James A. Kost
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Trademarklast 30 trademarks

  • Information Trademark

    77405282 - POWER ANGLING
    • Serial number 77405282
    • Registration number 3585707
    • Filing date Feb 25, 2008
    • THE LOUIS BERKMAN COMPANY
    • 7 - Machines and machine tools
  • Information Trademark

    78875262 - TCS SATIN
    • Serial number 78875262
    • Registration number 3604472
    • Filing date May 3, 2006
    • THE LOUIS BERKMAN COMPANY
    • 6 - Common metals and their alloys
  • Information Trademark

    78214828 - HYDRA-FLUSH
    • Serial number 78214828
    • Registration number 2883194
    • Filing date Feb 14, 2003
    • Louis Berkman Company, The
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    78212018 - EXPRESS
    • Serial number 78212018
    • Filing date Feb 7, 2003
    • The Louis Berkman Company
    • 7 - Machines and machine tools
  • Information Trademark

    78195630 - KLASSICKOLORS
    • Serial number 78195630
    • Registration number 2872729
    • Filing date Dec 18, 2002
    • The Louis Berkman Company
    • 6 - Common metals and their alloys
  • Information Trademark

    78190619 - MPX
    • Serial number 78190619
    • Filing date Dec 3, 2002
    • The Louis Berkman Company
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    78189358 - HERITAGE
    • Serial number 78189358
    • Filing date Nov 27, 2002
    • The Louis Berkman Company
    • 6 - Common metals and their alloys
  • Information Trademark

    76407695 - MEYER SNOWPLOWS
    • Serial number 76407695
    • Filing date May 13, 2002
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    76407696 - MEYER SNOWPLOWS
    • Serial number 76407696
    • Filing date May 13, 2002
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    76065941 - LIQUID SPRAY SYSTEM
    • Serial number 76065941
    • Registration number 2590050
    • Filing date Jun 9, 2000
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    76065940 - LIQUID SPRAY SYSTEM
    • Serial number 76065940
    • Registration number 2569260
    • Filing date Jun 9, 2000
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    75905763 - MEYER MDII
    • Serial number 75905763
    • Registration number 2470592
    • Filing date Jan 28, 2000
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    75829614 - MEYER AGGRESSOR
    • Serial number 75829614
    • Registration number 2464581
    • Filing date Oct 22, 1999
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    75614065 - PPS
    • Serial number 75614065
    • Registration number 2340529
    • Filing date Dec 28, 1998
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    75504763 - PPS
    • Serial number 75504763
    • Registration number 2333809
    • Filing date Jun 18, 1998
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    75473638 - ZT ALLOY
    • Serial number 75473638
    • Registration number 2362954
    • Filing date Apr 24, 1998
    • Louis Berkman Company, The
    • 6 - Common metals and their alloys
  • Information Trademark

    75442504 - EZ-SWEEP BY MEYER
    • Serial number 75442504
    • Registration number 2336645
    • Filing date Mar 2, 1998
    • LOUIS BERKMAN COMPANY, THE
    • 12 - Vehicles
  • Information Trademark

    75441420 - NITE SABER
    • Serial number 75441420
    • Registration number 2302788
    • Filing date Feb 26, 1998
    • LOUIS BERKMAN COMPANY, THE
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    75360664 - EZ-VECTOR
    • Serial number 75360664
    • Registration number 2269714
    • Filing date Sep 22, 1997
    • LOUIS BERKMAN COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    75338514 - EZ-GARD
    • Serial number 75338514
    • Registration number 2508314
    • Filing date Aug 11, 1997
    • LOUIS BERKMAN COMPANY, THE
    • 12 - Vehicles
  • Information Trademark

    75242824 - COMFORTEC
    • Serial number 75242824
    • Registration number 2130574
    • Filing date Feb 18, 1997
    • Louis Berkman Company, The
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    75230388 - MEYER
    • Serial number 75230388
    • Registration number 2176293
    • Filing date Jan 23, 1997
    • LOUIS BERKMAN COMPANY, THE
    • 35 - Advertising
  • Information Trademark

    75229536 - MEYER
    • Serial number 75229536
    • Registration number 2156450
    • Filing date Jan 23, 1997
    • LOUIS BERKMAN COMPANY, THE
    • 35 - Advertising
  • Information Trademark

    75230389 - MEYER PRODUCTS
    • Serial number 75230389
    • Registration number 2156454
    • Filing date Jan 23, 1997
    • LOUIS BERKMAN COMPANY, THE
    • 35 - Advertising
  • Information Trademark

    75055138 - MEYER PRODUCTS
    • Serial number 75055138
    • Registration number 2096669
    • Filing date Feb 8, 1996
    • LOUIS BERKMAN COMPANY, THE
    • 35 - Advertising
  • Information Trademark

    75055137 - MEYER PRODUCTS
    • Serial number 75055137
    • Registration number 2102690
    • Filing date Feb 8, 1996
    • LOUIS BERKMAN COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    74642921 - DIAMOND POLY MAX
    • Serial number 74642921
    • Registration number 2053295
    • Filing date Mar 6, 1995
    • LOUIS BERKMAN COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    74623408 - POLY MAX
    • Serial number 74623408
    • Registration number 2046406
    • Filing date Jan 20, 1995
    • LOUIS BERKMAN COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    74617660 - DIAMOND
    • Serial number 74617660
    • Registration number 1944021
    • Filing date Jan 3, 1995
    • Louis Berkman Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    74617026 - DIAMOND
    • Serial number 74617026
    • Registration number 1937319
    • Filing date Dec 30, 1994
    • Louis Berkman Company, The
    • 7 - Machines and machine tools